popup.css

#main {
  padding: 10px 0px 0px 0px;
  min-height: 250px;
  max-width: 300px;
}

#heading {
  text-align: center;
  font-size: 200%;
  margin: auto;
  width: 60%;
  border:3px solid #8AC007;
  padding: 10px;
  /*padding: 10px 10px 10px 10px;*/
}

.button {
  padding: 5px;
}

body {
  font-family: "Segoe UI", "Lucida Grande", Tahoma, sans-serif;
  font-size: 100%;
}

#buttons {
  padding: 30px 33px 19px 90px;
  text-overflow: ellipsis;
  font-size: 150%;
  overflow: hidden;
  min-width: 300px;
}

#toggler {
  padding: 30px 10px 10px 10px;
  text-align: center;
  font-size: 130%;
  font-family: sans-serif;
}

.cmn-toggle {
  position: absolute;
  margin-left: -9999px;
  visibility: hidden;
}
.cmn-toggle + label {
  display: block;
  position: relative;
  cursor: pointer;
  outline: none;
  user-select: none;
}

input.cmn-toggle-round + label {
  padding: 2px;
  width: 120px;
  height: 60px;
  background-color: #dddddd;
  border-radius: 60px;
}
input.cmn-toggle-round + label:before,
input.cmn-toggle-round + label:after {
  display: block;
  position: absolute;
  top: 1px;
  left: 1px;
  bottom: 1px;
  content: "";
}
input.cmn-toggle-round + label:before {
  right: 1px;
  background-color: #f1f1f1;
  border-radius: 60px;
  transition: background 0.4s;
}
input.cmn-toggle-round + label:after {
  width: 58px;
  background-color: #fff;
  border-radius: 100%;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
  transition: margin 0.4s;
}
input.cmn-toggle-round:checked + label:before {
  background-color: #8ce196;
}
input.cmn-toggle-round:checked + label:after {
  margin-left: 60px;
}